IP Camera System Supplier
IP cameras use an Internet protocol to transmit digital coded video over a network. They can also connect to a video management system (VMS) and other components such as a network switch or router.
The VMS is the linchpin of your surveillance system, consolidating all footage into a single interface. It’s important to choose one that supports modern security standards such as encryption of data “at rest” and in transit.
Cameras
Depending on their size and resolution, IP cameras transmit digitally coded video signals over an IP network to a recording and monitoring system. These systems typically include video management software, an NVR, and cloud services. The cameras can also send data to other connected devices such as door access control and intercoms.
The video quality of IP cameras can be much higher than analog security cameras, allowing them to detect and capture more detail. In addition, the digital signal wholesale ip cameras allows for advanced features such as facial recognition and appearance search to be incorporated into the system software.
Cameras that can be operated remotely offer increased flexibility and efficiency for security professionals. They can be controlled via mobile apps, web browsers, or other connected devices such as smartphones, tablets and computers. For added security, many IP cameras offer built-in video encryption to prevent hackers from intercepting the data.
Specialized cameras are available to operate in harsh environments such as outdoor locations, industrial settings and airports. They can withstand temperature extremes, vibration and shock. They can also be designed with a waterproof enclosure for use in harsh or wet locations.
Some IP cameras can be connected to a panic button to provide security personnel with immediate response. Others can connect to a license plate capture system that converts the image of a vehicle’s registration number into digitized computer data for comparison against a database.
Enclosures
A network camera system sends digital coded video over a wired or wireless internet connection to a computer which manages the cameras and provides real time or stored video. These systems can be used in commercial, retail, residential, industrial and military environments.
To prevent the camera from being damaged by environmental conditions, a special enclosure is needed. These can be mounted on a wall, pole or other surface and are available for indoor or outdoor applications. Some are made to protect the camera from extreme high temperatures such as in blast furnaces or from saltwater or chemical corrosive applications like marine or coastal patrols or industrial applications.
Some IP camera systems come with enclosures or can be upgraded to include them. Others require an additional investment for the enclosure. To make a decision on which to select consider the objectives cctv cameras factory of your surveillance project. Read the article Set Your Objectives to get started.
There are also covert cameras that are designed to look like clocks, sprinkler systems, smoke detectors or other items and provide hidden surveillance. Some of these are analog and can be converted to IP with a video encoder.
There are also long range optical IP camera systems with IR illumination and laser IR illuminators that can see objects up to two miles away and see in total darkness.
Power
When it comes to CCTV systems, the quality of power supply plays a critical role. The power supply needs to be able to accommodate the specific electrical requirements of your cameras, such as their voltage and current. Moreover, it should also be able to safeguard the system against any power surges or fluctuations. This way, it will be able to ensure that your cameras continue functioning smoothly and effectively.
Most security cameras can be powered using either AC or DC power supplies. However, AC is preferred over DC as it allows for longer power transmission distances without significant power drops. Moreover, it can cater to a wider range of power demands, including those for pan-tilt-zoom (PTZ) cameras or infrared (IR) illuminators.
Furthermore, some cameras can be powered via Power over Ethernet (PoE) technology. This solution allows you to transmit both data and electricity through a single cable, which simplifies the installation process. Choosing the right PoE switch is crucial for your IP camera security system. To make a wise decision, consider factors like port number and power requirements, power supply voltage, power budget, maximal power supply, bandwidth capacity and managed vs. unmanaged switches. FS offers a variety of 8-port, 16-port and 24-port PoE switches for you to choose from. For larger installations, opt for industrial PoE switches to ensure the safety and reliability of your surveillance system.
Software
IP cameras transmit digital coded video over an IP network, rather than using analog co axial cables. The digitized video is then sent to a video management system (VMS), which manages and stores the data. Alternatively, some cameras are capable of operating without a VMS and can record directly to a local storage medium, such as a solid state drive or hard disk drive.
Depending on the level of security required, IP camera systems can encrypt video data at rest and in transit. Video data encryption scrambles the information so that only authorized parties can read it, preventing hackers from lifting confidential company information. Modern security standards like RSA and AES are widely used for IP surveillance camera data encryption.
An IP surveillance system can also be equipped with advanced features such as license plate recognition (LPR). This technology converts an image into a digitized form and compares it to a database of vehicle plates. This can help to verify if a suspect is in a restricted area or has committed a crime.
For complete security, it is possible to integrate IP cameras with door access control and intercoms. These devices ensure only authorized individuals can enter and control entry doors, while adding an additional layer of protection for a building or office. Using new integration solutions such as C2P convergence software, it is now easier than ever to connect these components.
